Quick Answer. Depending on the species, catfish can live from eight to 20 years though the Mekong giant catfish lives more than 60 years. Almost 3,000 species of catfish have been catalogued throughout the world, but it is thought that as many as 4,500 exist. The Mekong giant catfish is the largest species of catfish.
Collagen, a protein, supports and your body's tissues and, literally, keeps your body from falling apart. Collagen is the primary component of the body's connective tissue. About 80% of the dermis -- the part of your skin that's under the epidermis (outer layer) -- is collagen.Collagen gives your skin strength.ollagen and elastin are fibers that make up the supporting structure of the skin. Collagen gives skin its firmness while elastin keeps skin tight. Both of these fibers are plentiful in young skin and start to break down with natural aging and as a result of sun exposure.
Collagen is a protein that works like glue to bind cells together. Itâs the most abundant of fibers in our connective tissue, which gives our bodies form and support. Collagen is found in the connective tissue of our skin, teeth, bones, organs, and cartilage.Collagen keeps our skin firm and resilient, protecting it from wrinkling. The role of vitamin C in the production of collagen is to interact with amino acids within collagen cells.It adds hydrogen and oxygen to those amino acids, so that they may do their part in collagen production. If you donât get the proper amount of vitamin C, collagen production will slow.ollagen keeps our skin firm and resilient, protecting it from wrinkling. The role of vitamin C in the production of collagen is to interact with amino acids within collagen cells. It adds hydrogen and oxygen to those amino acids, so that they may do their part in collagen production.